Compare‑At Price Guard vs MarginWatch Price Monitor
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Compare‑At Price Guard, Oct 14, 2026 for MarginWatch Price Monitor.
The short answer
- Both list a free plan. Paid plans start at $9/month for Compare‑At Price Guard and $9/month for MarginWatch Price Monitor.
- Compare‑At Price Guard lists 7 features MarginWatch Price Monitor’s listing doesn’t mention, including AI-powered rules, Bulk editing, Custom pricing.
Head to head
Free
- · 10 visible issues
- · 2 manual scans/month
- · Email alerts (4/month)
Starter
- · All issues visible
- · Daily scans
- · Unlimited email alerts
- · Unlimited manual scans
Pro
- · All issues visible
- · CSV export
- · Custom rule thresholds
- · Daily scans
- · Unlimited email alerts
- · Unlimited manual scans
Free
- · 5 monitored competitor pages
- · Daily scheduled checks
- · Email alerts and reports
- · Price, stock and content history
Starter
- · 25 monitored competitor pages
- · Checks from every 6 hours
- · Email alerts and reports
- · Price, stock and content alerts
Pro
- · 100 monitored competitor pages
- · 2 workspace users
- · Checks from every 4 hours
- · Price, stock and content alerts
Business
- · 300 monitored competitor pages
- · Checks from every 3 hours
- · Price, stock and content alerts
- · Priority setup support
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCompare At Price Guard scans your product catalog for compare-at pricing mistakes, including inverted compare-at prices and missing sale prices. Issues appear in your admin dashboard with links to each variant. Run scans on a weekly or daily schedule or start one manually. Email alerts notify you when new problems are found. The app is read-only and never changes your products.
MarginWatch syncs your active product catalogue and helps multi-brand stores compare matching products sold by other retailers. Add the exact public competitor product page to monitor price, stock, promotions, titles, descriptions and images. Supported foreign currencies are converted using daily exchange rates. Choose which changes trigger email alerts and use reports to review priorities.
- Detects compare-at prices that are lower than your selling price
- Scheduled catalog scans find pricing mistakes without manual checks
- Email alerts when new pricing issues appear in your store
- Adjust which pricing rules run and how strict each check is
- Sync active products with images, prices, references and stock
- Monitor matching competitor prices, availability and promotions
- Compare supported currencies using daily exchange rates
- Choose email alert types and review scheduled reports
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Compare‑At Price Guard |  MarginWatch Price Monitor |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Compare‑At Price Guard | MarginWatch Price Monitor |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Compare‑At Price Guard | MarginWatch Price Monitor |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $9/month | $9/month |
| Longest free trial | Not listed | Not listed |
| Plans listed | 3 | 4 |
Listing
| Measure | Compare‑At Price Guard | MarginWatch Price Monitor |
|---|---|---|
| Shopify category rank | #227(ahead) | #265 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jun 8, 2026 | Aug 7, 2026 |
| Languages | 1 | 2 |
| Developer | Compare At Price Guard | NexaFlow Labs |
FAQ
Compare‑At Price Guard and MarginWatch Price Monitor: common questions
- Is Compare‑At Price Guard or MarginWatch Price Monitor cheaper?
- Both list a free plan. Paid plans start at $9/month for Compare‑At Price Guard and $9/month for MarginWatch Price Monitor. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Compare‑At Price Guard lists 7 the others don’t mention, such as AI-powered rules, Bulk editing, Custom pricing, Fixed discounts. MarginWatch Price Monitor lists 7 the others don’t mention, such as Competitor tracking, Dashboards, Filters, Price history. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for Compare‑At Price Guard, Oct 14, 2026 for MarginWatch Price Monitor; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for Compare‑At Price Guard, Oct 14, 2026 for MarginWatch Price Monitor. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.